Accepts PHP 8

v0.2.10

update composer to allow php8 as well.

Rating now considers mailed on behalf of.

v0.2.9

Rating now consider mailed on behalf of following documentation

added country code in rates

v0.2.8

added country code

Ability to accept empty string in parsing

v0.2.7

ability to accept empty response

upgrade versions of dependencies.

v0.2.6

force php version > 7, upgraded version of phpunit, guzzle and using …

first version for import in projects.

v0.2.5

Update composer.json